21465277
Description
Mind Map by Master Rock, updated more than 1 year ago
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Created by Master Rock
about 4 years ago
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manufacturing process: mobile phone
- 1.-printed component board:
design
- use of specially designed software
- optimize the arrangement of each of the electronic components within the
board
- print the designs to create the boards
- use of specially designed software
- 2.-Manufacturing of board
- with the previously printed design, capture on the board each of the circuit paths
- some parts of the
electronic board are
drilled to place
components or screws
to secure it to the
chassis
- some parts of the
electronic board are
drilled to place
components or screws
to secure it to the
chassis
- with a special machine each of the components is placed on the electronic board and get soldered
- it is necessary to use a
special electronic
soldering machine (with
tin) for the components
due to the small size of
each one
- it is necessary to use a
special electronic
soldering machine (with
tin) for the components
due to the small size of
each one
- then a metal "protection" is attached to the most sensitive and important electronic components
- with the previously printed design, capture on the board each of the circuit paths
- 3.-software
- Usually each company that makes mobile phones creates its own software and environment with a
team of specialized programmers.
- when the electronic board is ready, all the information from the previously created software is loaded
into the microprocessor
- Usually each company that makes mobile phones creates its own software and environment with a
team of specialized programmers.
- parts assembly
- the phone case is attached to the board
- To make the chassis,
some processes are used
such as casting due to
some complex
geometries of each
model
- or with a milling
process for
simpler chassis
- finally a spray gun
is used to paint
each of the chassis
the desired color
- To make the chassis,
some processes are used
such as casting due to
some complex
geometries of each
model
- the keyboard is placed with the language according to the country to which the product will be sent
(only in case the model has one)
- and finally the screen and the battery are placed together with the serial number that will be a unique
identifier for each phone
- some cell
phones have a
weather-proof
treatment
- some cell
phones have a
weather-proof
treatment
- Finally, it is polished so that the final product is shiny and smooth.
- the phone case is attached to the board
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